Convert CONFIG_SYS_RX_ETH_BUFFER to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_RX_ETH_BUFFER
Cc: Ramon Fried <rfried.dev@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/M5235EVB_Flash32_defconfig b/configs/M5235EVB_Flash32_defconfig
index 12d70de..a3762bb 100644
--- a/configs/M5235EVB_Flash32_defconfig
+++ b/configs/M5235EVB_Flash32_defconfig
@@ -28,6 +28,7 @@
CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="u-boot.bin"
CONFIG_SYS_FAULT_ECHO_LINK_DOWN=y
+CONFIG_SYS_RX_ETH_BUFFER=8
CONFIG_SYS_I2C_LEGACY=y
CONFIG_SYS_I2C_FSL=y
CONFIG_SYS_FSL_I2C_OFFSET=0x300